In this film’s adventure, a volcano erupts suddenly, suddenly awakening the Pacific Ocean floor of hundreds of volcanoes composed of the “ring of fire”, this sudden event quickly turned into a global catastrophe. The volcanic clusters that are about to erupt en masse threaten the horned whales washed ashore by the tsunami, the cap penguins living in the volcanic islands, the equipment of the small column maintenance station, the food planted by plant fish in the marine farms… Not to mention the plants and animals that live in the crater all year after year!

The Shannon is Ireland’s greatest geographical landmark and longest river. It is both a barrier and highway, a silver ribbon holding back the rugged landscapes of the west from the gentler plains to the east. On its journey south, the Shannon passes through a huge palette of rural landscapes, where on little-known backwaters, Ireland’s wild animals and plants still thrive as almost nowhere else. For a year, wildlife cameraman Colin Stafford-Johnson lives on the river, camping on its banks, exploring its countless tributaries in a traditional canoe, following the river from dawn to dusk through the four seasons, on a quest to film the natural history of the Shannon as it has never been seen or heard or experienced before.